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Contents
require 'active_admin/helpers/collection'
module ActiveAdmin
module Views
# Renders a collection of index views available to the resource
# as a list with a separator
class IndexList < ActiveAdmin::Component
builder_method :index_list_renderer
include ::ActiveAdmin::Helpers::Collection
def default_class_name
"indexes table_tools_segmented_control"
end
def tag_name
'ul'
end
# Builds the links for presenting different index views to the user
#
# @param [Array] index_classes The class constants that represent index page presenters
def build(index_classes)
unless current_filter_search_empty?
index_classes.each do |index_class|
build_index_list(index_class)
end
end
end
protected
# Builds the individual link and HTML classes for each index page presenter
#
# @param [Class] index_class The class on which to build the link and html classes
def build_index_list(index_class)
li :class => classes_for_index(index_class) do
a :href => url_for(params.merge(:as => index_class.index_name.to_sym)), :class => "table_tools_button" do
name = index_class.index_name
I18n.t("active_admin.index_list.#{name}", :default => name.to_s.titleize)
end
end
end
def classes_for_index(index_class)
classes = ["index"]
classes << "selected" if current_index?(index_class)
classes.join(" ")
end
def current_index?(index_class)
if params[:as]
params[:as] == index_class.index_name
else
active_admin_config.default_index_class == index_class
end
end
def current_filter_search_empty?
params.include?(:q) && collection_is_empty?
end
end
end
end
Version data entries
12 entries across 12 versions & 3 rubygems